701021948032 has 192 divisors, whose sum is σ = 1691382484440. Its totient is φ = 288306708480.

The previous prime is 701021948027. The next prime is 701021948041. The reversal of 701021948032 is 230849120107.

It can be written as a sum of positive squares in 4 ways, for example, as 695382538816 + 5639409216 = 833896^2 + 75096^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 701021947982 and 701021948000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16919982 + ... + 16961362.

Almost surely, 2^701021948032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 701021948032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (845691242220).

701021948032 is an abundant number, since it is smaller than the sum of its proper divisors (990360536408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

701021948032 is a wasteful number, since it uses less digits than its factorization.

701021948032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41519 (or 41500 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 701021948032 in words is "seven hundred one billion, twenty-one million, nine hundred forty-eight thousand, thirty-two".